<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>地图导航</title>
    <style>
        *{
         margin: 0;
         padding: 0;
        }
        #container{
         width: 100%;
         height: 100vh;
         background-color: white;
        }

        .custom-content-marker {
           position: relative;
           width: 25px;
           height: 34px;
         }

         .custom-content-marker img {
           width: 100%;
           height: 100%;
         }

         .custom-content-marker .close-btn {
           position: absolute;
           top: -6px;
           right: -8px;
           width: 15px;
           height: 15px;
           font-size: 12px;
           background: #ccc;
           border-radius: 50%;
           color: #fff;
           text-align: center;
           line-height: 15px;
           box-shadow: -1px 1px 1px rgba(10, 10, 10, .2);
         }

         .custom-content-marker .close-btn:hover{
           background: #666;
         }
    </style>
</head>
<body>
<div id="container"></div>
</body>
</html>

<script type="text/javascript">
    window._AMapSecurityConfig = {
      securityJsCode: "b59f1a8482f33c8cfca30c0bc5d4615e",
    };
</script>
<script type="text/javascript" src="https://webapi.amap.com/maps?v=2.0&key=9e139cb65cf2a00dbe07092db72f6a37"></script>
<script type="text/javascript">
    //地图初始化应该在地图容器 <div> 已经添加到 DOM 树之后
    var map = new AMap.Map("container", {
      zoom: 16, //地图级别
      center: [116.397428, 39.90923], //作为地图默认的中心点
    });

    window.onload=function(){
        //要通知鸿蒙端调用setLocation
       window.swift.setCurrentLocation()
        //setLocation(116.397428, 39.90923)
    }

    function setLocation(lon, lat){
        map.setZoomAndCenter(16,[lon,lat])
        //设置当前地图的缩放积极和中心位置

        //添加标记点
        //点标记显示内容
        const markerContent = `<div class="custom-content-marker"><img src="http://a.amap.com/jsapi_demos/static/demo-center/icons/dir-via-marker.png"></div>`
        const position = new AMap.LngLat(lon, lat); //Marker 经纬度

        const marker = new AMap.Marker({
          position: position,
          content: markerContent, //将 html 传给 content
          offset: new AMap.Pixel(-13, -30), //以 icon 的 [center bottom] 为原点
        });
        map.add(marker)

        //根据当前位置获取最近的4个地点
        map.plugin(['AMap.PlaceSearch'], function() {
            var PlaceSearchOptions = { //设置PlaceSearch属性
                map: map,
                pageSize: 4,
                pageIndex: 1, //请求页码，默认1
                extensions: "base" //返回信息详略，默认为base（基本信息）
            };
            var MSearch = new AMap.PlaceSearch(PlaceSearchOptions); //构造PlaceSearch类
            AMap.Event.addListener(MSearch, "complete", (result)=>{
                 //返回结果
                 window.swift.receiveData(JSON.stringify(result?.poiList?.pois||[]))
            });
            MSearch.searchNearBy('街道', position); //关键字查询
        });
    }

</script>